first lady michelle obama talked to brian williams about the balancing act between school and politics. >> you know, being a a convention is a once in a lifetime thing. they have an opportunity to have a front-row seat. so at times like that, you think, when you get home, try to get some homework done, we're going to go to bed as early as possible tonight, and then it's up and out. this is malia's first week in high school. she doesn't want to miss a lot of classes. she said i would much rather get up and get back to school and get to my last two classes on friday. i like that in her. >> malia is starting high school this year at sidwell friends school? northwest d.c. >>> the girls will no doubt be watching their father take the case for a second term. he'll do it inside the arena. the bad weather doesn't stop jim vance from finding good barbecue. he has one of the best joints around. >> hi, doreen. you come to charlotte, north carolina, you do one or two things o. both. or have to find some barbecue. the track it closed this week, so i couldn't do that, but i did ask around, where is